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Small Business Innovation Research (SBIR) Program is sponsored by Department of Defense (AFWERX, DARPA, Army, SpaceWERX). The SBIR program provides competitive, nondilutive funding to help U.S. small businesses develop innovative dual-use technologies and transition them into operational capabilities that address Air Force, Space Force, Army, and DARPA mission needs.
This includes advanced propulsion systems like solid rocket motors, and technologies that strengthen the U.S. defense industrial base. The xTech program and AFWERX manage various SBIR/STTR topics and prize competitions that can lead to SBIR awards.
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Or search similar grants →According to the current listing, eligibility includes: For-profit U.S. small businesses with 500 or fewer employees, including affiliates, and more than 50% owned and controlled by U.S. citizens, permanent resident aliens, or qualifying U.S. entities. Must develop innovative dual-use technologies aligned with Department of the Air Force mission needs. Specific eligibility may vary by solicitation. Confirm the full requirements in the official notice before applying.
The current listing shows varies by phase and solicitation (e.g., Phase I up to $6,500 for TABA, Phase II up to $50,000 for TABA, potential for multi-million dollar contracts). Verify award ceilings, matching requirements, and allowable costs in the official notice.
Small Business Innovation Research (SBIR) Program is funded by Department of Defense (AFWERX, DARPA, Army, SpaceWERX). Verify program details on the funder's official page before applying.
Start from the official opportunity page linked in this listing — it carries the sponsor's submission instructions.
Past winners and funding trends for this program
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